FS#26345 — rbx1-3-a9 / rbx1-4/5-vr

Details
We will move announcements of a group of IP FailOver from a9 to vr in RBX1.
The maintenance is planned for 17.08.2017 at 6:00am CEST and will affect IPFO routed to networks mentioned below:
91.121.172.0/24
91.121.171.0/24
91.121.170.0/24
91.121.169.0/24
91.121.168.0/24
91.121.167.0/24
91.121.166.0/24
91.121.165.0/24
91.121.164.0/24
91.121.163.0/24